≥99% (HPLC)
BPC-157
The most-researched gastric pentadecapeptide for tissue repair, tendon and gut-integrity studies. ≥99% purity, batch-verified COA with every vial.
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Every batch independently verified to ≥99% purity
UK research peptides with verifiable ≥99% purity
The UK's quality-first research peptide supplier — synthesis-grade compounds, batch-specific Certificates of Analysis, and same-day dispatch from UK stock.
- ≥99%
- HPLC purity, every batch
- 100%
- Orders with batch COA
- 4pm
- Same-day dispatch cut-off
The Noxptide Standard
Synthesis-grade peptides for UK laboratories — every batch verified by independent HPLC and mass spectrometry, every vial shipped with its Certificate of Analysis.
No guesswork. No compromises. Just verifiable quality.
Peptides
The complete research peptide range — every batch independently verified, every vial shipped with its Certificate of Analysis.
≥99% (HPLC)
TB-500
TB-500 research material for cell-migration, actin-regulation and tissue-repair literature review. Exact identity must be verified against the current batch COA before use.
from
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≥99% (HPLC)
GHK-Cu
The definitive copper peptide for dermatological, extracellular-matrix and wound-healing research. Batch-verified ≥99% purity with COA.
from
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≥99% (HPLC)
Ipamorelin
The most selective growth-hormone-releasing peptide in research use, prized for its clean receptor profile. ≥99% purity, COA with every vial.
from
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≥99% (HPLC)
CJC-1295 (No DAC)
The gold-standard GHRH analogue for pulsatile growth-hormone research. Modified GRF 1-29, ≥99% purity, fully documented with batch COA.
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≥99% (HPLC)
Tesamorelin
The most clinically documented GHRH analogue in existence, supplied research-grade at ≥99% purity with full analytical documentation.
from
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≥99% (HPLC)
Semax
The benchmark nootropic research peptide — an ACTH(4-10) analogue with decades of CNS literature. ≥99% purity, COA supplied with every batch.
from
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≥99% (HPLC)
Selank
The anxiolytic-class tuftsin analogue for neuroimmune and CNS research. Independently verified ≥99% purity with full COA documentation.
from
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Featured Research Peptides
Core catalogue products with product-specific specifications and COA guidance.
≥99% (HPLC)
BPC-157
The most-researched gastric pentadecapeptide for tissue repair, tendon and gut-integrity studies. ≥99% purity, batch-verified COA with every vial.
from
View & Buy£34.99
≥99% (HPLC)
TB-500
TB-500 research material for cell-migration, actin-regulation and tissue-repair literature review. Exact identity must be verified against the current batch COA before use.
from
View & Buy£39.99
≥99% (HPLC)
GHK-Cu
The definitive copper peptide for dermatological, extracellular-matrix and wound-healing research. Batch-verified ≥99% purity with COA.
from
View & Buy£29.99
≥99% (HPLC)
Ipamorelin
The most selective growth-hormone-releasing peptide in research use, prized for its clean receptor profile. ≥99% purity, COA with every vial.
from
View & Buy£32.99
Why Researchers Choose Noxptide
Because in research, undocumented purity is no purity at all. We built our entire operation around verifiable quality.
Step 1
Synthesised & Purified
Every peptide is produced by solid-phase synthesis and purified by preparative HPLC to ≥99%.
Step 2
Independently Verified
Third-party HPLC purity analysis and mass spectrometry identity confirmation on every batch.
Step 3
COA Before You Buy
Batch-specific Certificates of Analysis available on request before you place an order.
Step 4
Tracked UK Delivery
Same-day dispatch before 4pm, discreet tamper-evident packaging, free over £25.
Noxptide vs the Typical UK Supplier
We built Noxptide by listing everything that frustrated us as peptide buyers — then fixing every one of them.
| What matters to your lab | Noxptide | Typical supplier |
|---|---|---|
| Purity verification | ✓ Independent lab, every batch | ✗ Often in-house or unverified |
| Certificate of Analysis | ✓ Batch-specific, available before you buy | ✗ Generic, or only after purchase |
| Purity standard | ✓ ≥99% — failed batches destroyed | ✗ "Up to 99%" claims |
| Dispatch | ✓ Same day, before 4pm | ✗ 2–5 days is common |
| Volume pricing | ✓ Automatic: 20% off £150+, 30% off £500+ | ✗ Rare, or negotiation required |
| If it goes wrong | ✓ 7-day money-back guarantee + price match | ✗ Store credit at best |
Verification First, Claims Second
Identity
Match the product name, sequence and molecular weight against the current batch COA.
Purity
Review the HPLC purity result and confirm the chromatogram belongs to the same batch.
Traceability
Keep the COA and vial batch number with your study records for reproducibility.
Order With Confidence Today
Batch-verified purity, full documentation, tracked UK delivery. Your research deserves peptides you never have to second-guess.
Browse the Full CatalogueAll products are supplied strictly for laboratory research use only.